CN100533646C - 图像显示装置 - Google Patents
图像显示装置 Download PDFInfo
- Publication number
- CN100533646C CN100533646C CNB2005100742182A CN200510074218A CN100533646C CN 100533646 C CN100533646 C CN 100533646C CN B2005100742182 A CNB2005100742182 A CN B2005100742182A CN 200510074218 A CN200510074218 A CN 200510074218A CN 100533646 C CN100533646 C CN 100533646C
- Authority
- CN
- China
- Prior art keywords
- spacer
- electronic emission
- emission element
- electrons emitted
- mentioned
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/04—Cathodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
- H01J1/02—Main electrodes
- H01J1/30—Cold cathodes, e.g. field-emissive cathode
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
- H01J1/02—Main electrodes
- H01J1/30—Cold cathodes, e.g. field-emissive cathode
- H01J1/316—Cold cathodes, e.g. field-emissive cathode having an electric field parallel to the surface, e.g. thin film cathodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/028—Mounting or supporting arrangements for flat panel cathode ray tubes, e.g. spacers particularly relating to electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/86—Vessels; Containers; Vacuum locks
- H01J29/864—Spacers between faceplate and backplate of flat panel cathode ray tubes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
- H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
- H01J31/123—Flat display tubes
- H01J31/125—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection
- H01J31/127—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection using large area or array sources, i.e. essentially a source for each pixel group
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2201/00—Electrodes common to discharge tubes
- H01J2201/30—Cold cathodes
- H01J2201/316—Cold cathodes having an electric field parallel to the surface thereof, e.g. thin film cathodes
- H01J2201/3165—Surface conduction emission type cathodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2329/00—Electron emission display panels, e.g. field emission display panels
- H01J2329/86—Vessels
- H01J2329/8625—Spacing members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2329/00—Electron emission display panels, e.g. field emission display panels
- H01J2329/86—Vessels
- H01J2329/8625—Spacing members
- H01J2329/864—Spacing members characterised by the material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2329/00—Electron emission display panels, e.g. field emission display panels
- H01J2329/86—Vessels
- H01J2329/8625—Spacing members
- H01J2329/8645—Spacing members with coatings on the lateral surfaces thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2329/00—Electron emission display panels, e.g. field emission display panels
- H01J2329/86—Vessels
- H01J2329/8625—Spacing members
- H01J2329/8665—Spacer holding means
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004163003 | 2004-06-01 | ||
JP2004163003 | 2004-06-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1705071A CN1705071A (zh) | 2005-12-07 |
CN100533646C true CN100533646C (zh) | 2009-08-26 |
Family
ID=34978746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100742182A Expired - Fee Related CN100533646C (zh) | 2004-06-01 | 2005-05-31 | 图像显示装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7429821B2 (ko) |
EP (1) | EP1603147A3 (ko) |
KR (1) | KR100711706B1 (ko) |
CN (1) | CN100533646C (ko) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3927972B2 (ja) * | 2004-06-29 | 2007-06-13 | キヤノン株式会社 | 画像形成装置 |
US7592743B2 (en) * | 2004-12-27 | 2009-09-22 | Canon Kabushiki Kaisha | Compensation of warping in display apparatus substrate |
KR20070044579A (ko) * | 2005-10-25 | 2007-04-30 | 삼성에스디아이 주식회사 | 스페이서 및 이를 구비한 전자 방출 표시 디바이스 |
KR20070046666A (ko) * | 2005-10-31 | 2007-05-03 | 삼성에스디아이 주식회사 | 스페이서 및 이를 구비한 전자 방출 표시 디바이스 |
JP2008181863A (ja) * | 2006-12-27 | 2008-08-07 | Canon Inc | 画像表示装置 |
US7626324B2 (en) * | 2006-12-27 | 2009-12-01 | Canon Kabushiki Kaisha | Image display apparatus |
JP5186496B2 (ja) * | 2007-06-28 | 2013-04-17 | 京セラ株式会社 | タッチパネルおよびタッチパネル型表示装置 |
US7973731B2 (en) * | 2008-05-23 | 2011-07-05 | Harris Corporation | Folded conical antenna and associated methods |
US7864127B2 (en) * | 2008-05-23 | 2011-01-04 | Harris Corporation | Broadband terminated discone antenna and associated methods |
JP2010123500A (ja) * | 2008-11-21 | 2010-06-03 | Canon Inc | 画像表示装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1497653A (zh) * | 2002-10-23 | 2004-05-19 | ������������ʽ���� | 电子线装置 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH087809A (ja) | 1994-06-23 | 1996-01-12 | Canon Inc | 画像形成装置 |
JP3305166B2 (ja) * | 1994-06-27 | 2002-07-22 | キヤノン株式会社 | 電子線装置 |
JPH09199063A (ja) * | 1996-01-12 | 1997-07-31 | Canon Inc | 画像形成装置 |
JP3332703B2 (ja) * | 1996-02-01 | 2002-10-07 | キヤノン株式会社 | 画像形成装置 |
US6140985A (en) * | 1995-06-05 | 2000-10-31 | Canon Kabushiki Kaisha | Image display apparatus |
JP3274345B2 (ja) * | 1996-02-27 | 2002-04-15 | キヤノン株式会社 | 画像表示装置及び前記装置における画像表示方法 |
JP3187367B2 (ja) | 1997-03-31 | 2001-07-11 | キヤノン株式会社 | 電子装置及びそれを用いた画像形成装置 |
JP3728055B2 (ja) | 1997-04-28 | 2005-12-21 | キヤノン株式会社 | 画像形成装置及びその駆動方法 |
US6878028B1 (en) | 1998-05-01 | 2005-04-12 | Canon Kabushiki Kaisha | Method of fabricating electron source and image forming apparatus |
JP3088102B1 (ja) | 1998-05-01 | 2000-09-18 | キヤノン株式会社 | 電子源及び画像形成装置の製造方法 |
JP3073491B2 (ja) | 1998-06-24 | 2000-08-07 | キヤノン株式会社 | 電子線装置とこれを用いた画像形成装置及び電子線装置で用いる部材の製造方法 |
CN1222975C (zh) | 1999-01-19 | 2005-10-12 | 佳能株式会社 | 制造图像形成装置的方法 |
KR100435018B1 (ko) | 1999-01-28 | 2004-06-09 | 캐논 가부시끼가이샤 | 전자빔 장치 |
JP3507393B2 (ja) | 1999-02-25 | 2004-03-15 | キヤノン株式会社 | スペーサの製造方法および電子源装置の製造方法 |
JP3747154B2 (ja) | 1999-12-28 | 2006-02-22 | キヤノン株式会社 | 画像形成装置 |
JP3937906B2 (ja) * | 2001-05-07 | 2007-06-27 | キヤノン株式会社 | 画像表示装置 |
JP2003323855A (ja) | 2002-03-01 | 2003-11-14 | Canon Inc | 画像形成装置 |
JP3647439B2 (ja) * | 2002-03-04 | 2005-05-11 | キヤノン株式会社 | 表示装置 |
US7138758B2 (en) | 2003-05-15 | 2006-11-21 | Canon Kabushiki Kaisha | Image forming apparatus having a high-resistance coated spacer in electrical contact with wirings components at predetermined intervals |
EP1484782A3 (en) | 2003-06-06 | 2009-04-22 | Canon Kabushiki Kaisha | Electron beam apparatus, and method for manufacturing a spacer used for the same |
US7459841B2 (en) | 2004-01-22 | 2008-12-02 | Canon Kabushiki Kaisha | Electron beam apparatus, display apparatus, television apparatus, and spacer |
JP3927972B2 (ja) | 2004-06-29 | 2007-06-13 | キヤノン株式会社 | 画像形成装置 |
DE602004027033D1 (de) * | 2004-09-03 | 2010-06-17 | Eta Sa Mft Horlogere Suisse | Quartzresonator mit sehr kleinen Abmessungen |
-
2005
- 2005-05-31 EP EP05011767A patent/EP1603147A3/en not_active Withdrawn
- 2005-05-31 CN CNB2005100742182A patent/CN100533646C/zh not_active Expired - Fee Related
- 2005-05-31 US US11/139,488 patent/US7429821B2/en not_active Expired - Fee Related
- 2005-06-01 KR KR1020050046496A patent/KR100711706B1/ko not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1497653A (zh) * | 2002-10-23 | 2004-05-19 | ������������ʽ���� | 电子线装置 |
Non-Patent Citations (3)
Title |
---|
特开2000-251791A 2000.09.14 |
特开平10-334834A 1998.12.18 |
特开平8-180821A 1996.07.12 |
Also Published As
Publication number | Publication date |
---|---|
US7429821B2 (en) | 2008-09-30 |
KR100711706B1 (ko) | 2007-04-30 |
US20050264166A1 (en) | 2005-12-01 |
CN1705071A (zh) | 2005-12-07 |
KR20060046343A (ko) | 2006-05-17 |
EP1603147A2 (en) | 2005-12-07 |
EP1603147A3 (en) | 2008-07-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090826 Termination date: 20140531 |